Add cmake configure input files

lib/init/env.sh

@@ -0,0 +1,10 @@
+export GRASS_PROJSHARE=@GRASS_PROJSHARE@
+export PROJ_LIB=@PROJ_LIB@
+export GDAL_DATA=@GDAL_DATA@
+export GISBASE=@gisbase_init_dir@
+export GRASS_PYTHON=@GRASS_PYTHON@
+export GRASS_CONFIG_DIR=@grass_config_dir@
+
+# export PYTHONHOME=$gisbase_init_dir\Python37
+# export FONTCONFIG_FILE=@gisbase_init_dir@\etc\fonts.conf
+# export LD_LIBRARY_PATH=@DLL_PATH_LIST@:PATH%

lib/init/grass.bat.in

@@ -0,0 +1,29 @@
+@echo off
+::set PYTHONHOME=%GISBASE%\Python37
+
+set GRASS_PROJSHARE=@GRASS_PROJSHARE@
+
+set PROJ_LIB=@PROJ_LIB@
+
+set GDAL_DATA=@GDAL_DATA@
+
+set GEOTIFF_CSV=@GEOTIFF_CSV@
+
+::set FONTCONFIG_FILE=%GISBASE%\etc\fonts.conf
+
+set PATH=@gisbase_init_dir@\bin;@BINARY_DIR@;@DLL_PATH_LIST@;%PATH%
+
+set GISBASE=@gisbase_init_dir@
+
+set PYTHONPATH=@gisbase_init_dir@\etc\python;@gisbase_init_dir@\gui\wxpython;@gisbase_init_dir@\etc
+
+set GRASS_PYTHON=@GRASS_PYTHON@
+
+set GRASS_CONFIG_DIR=@grass_config_dir@
+
+"@GRASS_PYTHON@" "@gisbase_init_dir@\etc\@START_UP@" %*
+
+rem
+rem Pause on error
+rem
+if %ERRORLEVEL% GEQ 1 pause

lib/init/grass.sh.in

@@ -0,0 +1,6 @@
+#! /bin/sh
+trap "echo 'User break!' ; exit" 2 3 9 15
+
+. @grass_config_dir@/bashrc
+
+"$GRASS_PYTHON" "@gisbase_init_dir@/etc/@START_UP@" "$@"

lib/init/license.txt.in

@@ -0,0 +1,11 @@
+Geographic Resources Analysis Support System (GRASS) is Copyright,
+1999-@GRASS_VERSION_DATE@ by the GRASS Development Team, and licensed under terms of the
+GNU General Public License (GPL) version >=2.
+
+This GRASS GIS @GRASS_VERSION_NUMBER@ release is coordinated and produced by
+the GRASS Development Team with contributions from all over the world.
+
+This program is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.